Question

Прям очень срочно надо помогите пожалуйста Решите С помощью уравнения купить шариковую ручку за 34 руб альбомы для рисования которые совершили ручки на 16 руб записную книжку которая стоит столько сколько стоит альбом и ручка вместе Сколько стоит альбом и ручка вместе. Сколько стоит вся покупка? ​

Answer 1

Ответ:

1)34-16=18(р)-ручка

2)34+18=52(р)-альбом и ручка или записная книжка

3)52+34+18=104(р)-все

Ответ: ручка и альбом стоят 52 рубля; вся покупка стоит 104 рубля.

Answer 2

Problem Statement

You want to buy a ballpoint pen for 34 rubles, drawing albums that cost 16 rubles each, and a notebook that costs the same as the combined price of the album and pen. You need to find the total cost of the album and pen together, as well as the total cost of the entire purchase.

Solution

Let's break down the problem step by step:

1. The ballpoint pen costs 34 rubles. 2. Each drawing album costs 16 rubles. 3. The notebook costs the same as the combined price of the album and pen.

To find the total cost of the album and pen together, we need to add the cost of the album to the cost of the pen.

Let's calculate the total cost of the album and pen first:

Total cost of album and pen = Cost of album + Cost of pen

The cost of the album is 16 rubles, and the cost of the pen is 34 rubles.

Total cost of album and pen = 16 rubles + 34 rubles = 50 rubles.

So, the total cost of the album and pen together is 50 rubles.

To find the total cost of the entire purchase, we need to add the cost of the notebook to the total cost of the album and pen.

Total cost of entire purchase = Total cost of album and pen + Cost of notebook

Since the cost of the notebook is the same as the combined price of the album and pen, we can substitute the total cost of the album and pen into the equation.

Total cost of entire purchase = 50 rubles + 50 rubles = 100 rubles.

Therefore, the total cost of the entire purchase is 100 rubles.

I hope this helps! Let me know if you have any further questions.